CompTIA
JK0-019 · Question #407
JK0-019 Question #407: Real Exam Question with Answer & Explanation
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Question
The network administrator just upgraded all of the WAPs to new ones with 2.4 GHz b/g/n support. The new WAPs reuse the same location and channel as the previous one and with no new external interference detected. However, performance issues are now occurring that did not exist before. Which of the following would correct the issue?
Options
- AConfigure Wi-Fi Multimedia support
- BUse only 20 MHz channel bandwidth
- CEnable band steering to use 802.11n
- DConfigure Quality of Service
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